Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 131° = ____°
- Supplement of 111° = ____°
- Complement of 59° = ____°
- Third angle of a triangle with angles 22° and 105° = ____°
- Third angle of a triangle with angles 73° and 63° = ____°
- Third angle of a triangle with angles 14° and 87° = ____°
- Supplement of 9° = ____°
- Complement of 31° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 35° and 74° = ____°
- Third angle of a triangle with angles 11° and 156° = ____°
- Third angle of a triangle with angles 20° and 84° = ____°
- Complement of 63° = ____°
- Third angle of a triangle with angles 66° and 18° = ____°
- Third angle of a triangle with angles 14° and 17° = ____°
- Supplement of 133° = ____°
- Third angle of a triangle with angles 74° and 39° = ____°
- Third angle of a triangle with angles 69° and 44° = ____°
- Supplement of 48° = ____°
- Supplement of 154° = ____°